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Showing papers by "Shanghai Jiao Tong University published in 1981"


Journal ArticleDOI
TL;DR: A semi-analytical expression for the concentration distribution of the substrate molecules in fast enzyme-catalysed reaction system is presented and the physical pictures of the reactions are discussed.

11 citations



Journal ArticleDOI
TL;DR: Not only can much computation work be saved but a semianalytic expression for the concentration distribution will be obtained, which is very useful for analysis and discussion of the kinetic characteristics of this kind of reaction system.
Abstract: A semianalytic method is presented for computing the concentration distribution in enzyme–substrate fast reaction systems. By means of this method, not only can much computation work be saved but a semianalytic expression for the concentration distribution will be obtained. This expression is very useful for analysis and discussion of the kinetic characteristics of this kind of reaction system.

4 citations


Journal ArticleDOI
TL;DR: The necessary and sufficient condition of the conditional stability of the motion is obtained in this article, which coincides with the stability of nutation angle and also with that of total variables in the equations of motion.
Abstract: This paper gives some theorems for determining the definiteness and changeability of sign of functions as well as the application to the axis of a sleeping top. The necessary and sufficient condition of the conditional stability of the motion is obtained, which coincides with that of the stability of nutation angle and also with that of the stability of total variables in the equations of motion.

1 citations